Locksmith Engineering is an independent local tradesperson covering Dagenham.

1. llouisa quamiina★★★★★

   Sergii was quick, efficient, professional and friendly! I shall definitely be using him again ????

   Google review · 10 Jul 2026
2. SSiobhan Cha Cha★★★★★

   Called Sergi in the morning and he was there in less than an hour and half and was able to fix my door lock efficiently and expertly. Very nice and professional will use him again.

   Google review · 20 Jun 2026
3. EEmiliano Chiapatti★★★★★

   Locksmith Engineering responded very quickly when I had a failed door mechanism. Sergey arrived promptly and did an amazing job. He was professional, precise, and clearly knew what he was doing. The problem was resolved efficiently, and the service was excellent from start to finish. I would highly recommend Locksmith Engineering to anyone needing a reliable locksmith.

   Google review · 4 Jun 2026
4. IIsha Webber★★★★★

   Highly recommended, clear and prompt communication and quote provided. Lovely countenance, consulted us on what we wanted for each of the doors - well supplied with locks, barrels and keys. Realigned a kitchen door. Is honest if the work can???t be completed.

   Google review · 10 Mar 2026
5. LLouisa Williams★★★★★

   I had an excellent experience with Sergii! He was prompt to give me a quote and he was able to book in quickly for the following morning. He arrived on time and provided great customer service throughout. I would highly recommend!! :)

   Google review · 17 Dec 2025

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